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Overview

Description

The 3804 Group is supported only for customers who have already adopted these products.

Comparison

Applications

Documentation

Design & Development

Software & Tools

Software & Tools

Software title
Software type
Company
Tool for 740 Family MCU: Assembler Package [M3T-SRA74]
Assembler Package for 740 Family, * Comes with High-performance Embedded Workshop and the simulator debugger.
Compiler/Assembler Renesas
Tool for 740 Family MCU: C Compiler Package for 740 Family [M3T-ICC740]
C Compiler Package for 740 Family. High-performance Embedded Workshop and Simulator debugger included.
Compiler/Assembler Renesas
High-performance Embedded Workshop
Renesas integrated development environment (IDE) (for SuperH, RX, R8C, M32R, M16C, H8SX, H8S, H8, and 740 families).
IDE and Coding Tool Renesas
Simulator Debugger for 740 Family [for High-performance Embedded Workshop]
Simulator Debugger for 740 Family [Support IDE : High-performance Embedded Workshop] (Note: This product is included in Compiler Package and Assembler Package, and is not available separately.)
Simulator Renesas
4 items

Models

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

Diagram of ECAD Models

Product Options

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Support

Support Communities

Support Communities

Get quick technical support online from Renesas Engineering Community technical staff.
Browse FAQs

FAQs

Browse our knowledge base of common questions and answers.
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Support Communities

  1. Emulate 3804 with my firmware and external memories

    Hi. I don't know if I can do what I'm explaining here and that is why I need your help. A client gave me a device that has a 3804 MCU (740 family). I need to debug the firmware code. I bought the Ea8 to do so and ...

    Nov 24, 2014
  2. Synergy - how can I setup the heap to use SDRAM?

    PE-HMI1 SDRAM = MT48LC16M16A2B4 256Mb (16M x 16)  eMMC = MTFC2GMVEA 2GByte    I am using the FileX fx_media_check() API that needs 500000 Bytes. This much temporary memory can't be allocated from RAM, so it must be allocated from SDRAM. I can statically allocate it like below: static UCHAR ...

    Jun 11, 2018
  3. Flash/RAM size calculation in RL78 using IAR

    Hi there, I have written a code for the R5F10BGGKFB microcontroller (RL78/F13 series) using IAR IDE. After building the project, I have the following in the build window:  76393 bytes of readonly  code memory  3804 bytes of readonly  data memory (+16681 absolute)  9157 bytes of readwrite data memory ...

    Apr 11, 2020
View All Results from Support Communities (14)

FAQs

  1. Does M16C Flash Starter supports writing to 3803, 3804 and 3886?

    There are no plans to support this. (#104932)

    Dec 7, 2004
  2. What kind of problems will occur if input voltage is higher than 0.5V?

    ... please check the electrical characteristics in the datasheets. Note 2: This value differs according to the MCU as follows: 2μs: 3822A, 3823, 3826A, 38C1, 38C2A, 38D2, 38C5, 38D5, 38C8, 7540, 7542, 7544, 7560A 16 XIN cycles: 3803, 3803H, 3804, 3804H, 3886 20 XIN cycles: 3850A, 3851, 3858, 7516 (#104851)

    Sep 29, 2006